| Mettmenhaslisee | |
|---|---|
| Location | Canton of Zurich |
| Catchment area | 0.431 km² |
| Basin countries | Switzerland |
| Surface area | 2.5 ha |
| Average depth | 6.5 m |
| Max. depth | 12.4 m |
| Residence time | 180 days |
| Surface elevation | 418 m |
Mettmenhaslisee is a lake located between Niederhasli und Mettmenhasli in the Canton of Zurich, Switzerland. Its surface area is 2.5 ha.